Preliminary toxicological study of Sylgard 184 encapsulating resin

Technical Report · Thu Jun 01 00:00:00 EDT 1978

DOI:https://doi.org/10.2172/6787022· OSTI ID:6787022

Smith, D M; Drake, G A; London, J E; Thomas, R G

The acute oral LD/sub 50//sup 30/ values for Sylgard 184 encapsulating resin in mice and rats were greater than 5 g/kg. According to classical guidelines, the compound would be considered slightly toxic or practically nontoxic in both species. Skin application studies in the rabbit demonstrated this material to be mildly irritating. Eye irritation studies, also in the rabbit, showed that Sylgard 184 encapsulating resin was a mild but transitory irritant. The sensitization study in guinea pigs did not show the resin to be deleterious in this regard.

• Research Organization: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 6787022
• Report Number(s): LA-7369-MS
• Country of Publication: United States
• Language: English

Related Subjects

63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
RESINS
TOXICITY
BIOASSAY
EYES
GUINEA PIGS
MICE
ORAL ADMINISTRATION
RABBITS
RATS
SENSITIVITY
SKIN
ANIMALS
BODY
MAMMALS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
ORGANS
PETROCHEMICALS
PETROLEUM PRODUCTS
POLYMERS
RODENTS
SENSE ORGANS
VERTEBRATES
560305* - Chemicals Metabolism & Toxicology- Vertebrates- (-1987)